Android Maps Extensions "extends" Google Maps Android API v2 and adds some neat features to the original library.

* configurable Marker Clustering engine* getData and setData to easily attach model data to Markers and other visual objects* animating Markers* ability to get a list of all Markers, Circles, Polylines, Polygons, Ground or Tile Overlays* and many other

Note: some screens will show ANR when opened. This is intentional and shows the difference between ofiicial Google Maps Android API v2 and dynamic and/or clustering settings in Android Maps Extensions when displaying 20 000 markers.